CN110152818A - A kind of reciprocating grinding device of construction waste - Google Patents
A kind of reciprocating grinding device of construction waste Download PDFInfo
- Publication number
- CN110152818A CN110152818A CN201910497492.2A CN201910497492A CN110152818A CN 110152818 A CN110152818 A CN 110152818A CN 201910497492 A CN201910497492 A CN 201910497492A CN 110152818 A CN110152818 A CN 110152818A
- Authority
- CN
- China
- Prior art keywords
- disintegrating
- sides
- shell
- main shaft
- lifting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
- B02C18/12—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged below container
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/24—Drives
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
Abstract
The invention discloses a kind of reciprocating grinding devices of construction waste, including shell, active disintegrating mechanism and driven disintegrating mechanism are equipped in the shell, active disintegrating mechanism and driven disintegrating mechanism are connected by transmission mechanism to be run simultaneously, also synchronous interaction is provided with elevating mechanism on the active disintegrating mechanism, the elevating mechanism is equipped with the lifting disintegrating mechanism driven by driven disintegrating mechanism, and the active disintegrating mechanism drives to form reciprocating cutting and grinding by driving mechanism.The present invention can form the cooperation cutting effect of main Disintegrating knife and secondary Disintegrating knife；In lifter plate lifting, all crushing can be rotated by lifting Disintegrating knife when material is by the middle part of rolling bearing, can be improved crushing material efficiency in this way, vertically reciprocating continuous processing, gradually refinement material that can be simple and quick；When lifter plate is gone up and down, Material distribution platform separates material to both sides, pushes material by lifting disintegrating mechanism, promotes crushing material.
Description
Technical field
The present invention relates to construction waste processing technology field, the reciprocating grinding device of specifically a kind of construction waste.
Background technique
The Development of Urbanization in China is rapid, the construction retrofit of new rural village also very smoothly, therefore China mostly
Area, construction site is all intensive to be distributed in everywhere in city.In construction site, the engineering material of plastic material is in building materials
Important component, many tubing, plate and connector are that prepared by plastics macromolecule material, and use in building
Afterwards, a large amount of leftover pieces and waste material are dragged away with engineering rubbish together, then separation is handled when needed.
Because a large amount of plastic leftover bits and waste material are that rear remaining leftover pieces are cut out in cutting in building, ruler diameter is general
Not too big, so using conventional crushing structure crushing effect and bad, when crushing, crushes not uniform enough, and these plastics add
Separation is collected after work, repeats and is processed, and could obtain retrofit effect after multiple.And if simple crushing and processing,
It will lead to also need to repeat to process in recycling, this has resulted in waste.
Summary of the invention
The purpose of the present invention is to provide a kind of reciprocating grinding devices of construction waste, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the invention provides the following technical scheme:
A kind of reciprocating grinding device of construction waste, including shell are equipped with active disintegrating mechanism and driven in the shell
Disintegrating mechanism, active disintegrating mechanism and driven disintegrating mechanism are connected by transmission mechanism and are run simultaneously, the active pulverizer
Also synchronous interaction is provided with elevating mechanism on structure, and the elevating mechanism is equipped with to be crushed by the lifting that driven disintegrating mechanism drives
Mechanism, the active disintegrating mechanism drive to form reciprocating cutting and grinding by driving mechanism.
Further, the upper shell is provided with upper cover by riveting method assembly connection；The upside of side wall of outer shell and
Downside also extends through and is provided with and communicated with feed pipe and discharge pipe；The shell lower end riveting is provided with bottom cover.
Further, the active disintegrating mechanism include be rotatably connected on outer casing bottom main shaft and by welding or
Riveting method is fixedly connected on the main Disintegrating knife of multiple groups of main shaft upper end periphery, and the main shaft lower end is under the cover of the bottom
It holds and rotationally connected, the main shaft periphery connect transmission with driven disintegrating mechanism by transmission mechanism.
Further, the driven disintegrating mechanism includes being rotatably connected on outer casing bottom and being located at main shaft two sides
A pair of of auxiliary spindle and the multiple groups pair Disintegrating knife for being fixedly connected on auxiliary spindle periphery by welding or riveting mode, the pair of two sides
Disintegrating knife is staggered with main Disintegrating knife；The auxiliary spindle surface is smooth, and Symmetrical vertical insertion in two sides is provided with cunning
Dynamic slot；Auxiliary spindle lower end periphery is sequentially connected by transmission mechanism and main shaft.
Further, the transmission mechanism is located at outside auxiliary spindle by the driving gear and two sides for being fixed on main shaft periphery
With being combined into, the transmission mechanism is located between bottom cover and shell for the driven gear engagement enclosed.
Further, the main shaft upper end is connected with elevating mechanism, and the elevating mechanism includes that vertical welding is solid
The threaded rod and the threaded rod periphery for being scheduled on main shaft upper end pass through the lifter plate for being threadedly engaged and being flexibly connected setting, described
Lifter plate edge and the outer casing inner wall are slidably matched；The lifter plate two sides and auxiliary spindle corresponding position, which are symmetrically embedded in, to be provided with
Disintegrating mechanism is gone up and down, welding is provided with Material distribution platform between the lifting disintegrating mechanism of two sides, and the Material distribution platform is section in ladder
The strip structure of shape, the Material distribution platform and threaded rod by being threadedly engaged flexibles connection, Material distribution platform two sides inclined-plane respectively with
The lifting disintegrating mechanism of two sides is opposite, and the Material distribution platform is symmetricly set on lifter plate two sides up and down.
Further, the lifting disintegrating mechanism includes that the lifter plate two sides and auxiliary spindle corresponding position inlay setting
Rolling bearing and rolling bearing inner wall are fixedly connected with the multiple groups lifting Disintegrating knife of setting；The center of circle of rolling bearing described in two sides
The axis of auxiliary spindle described in position and two sides is overlapped, and the lifting Disintegrating knife end, which is welded and fixed, is provided with sliding ring set, institute
It states sliding ring set to be slidably located in the periphery of auxiliary spindle, and the sliding ring set inner wall is by welding or integrated molding is provided with
The limit slide protrusion being slidably matched with sliding groove.
Further, the driving mechanism includes protective shell, driving gear, electric expansion push rod and rack gear, the driving
Gear is socketed the bottom for being fixed on main shaft, and gear is driven to be driven with the electric expansion push rod being mounted on protection shell side wall
Rack gear engaged transmission.
Compared with prior art, the beneficial effects of the present invention are:
1. material is put into shell by feed pipe, starts the electric expansion push rod in driving mechanism, pass through electric expansion
The constantly reciprocal stretching motion of push rod, thus past to drive main shaft to carry out by the engaged transmission of rack gear and electric expansion push rod
Multiple movement is able to drive auxiliary spindle synchronous backward and turns by the engaged transmission of driving gear and driven gear when main shaft rotates
It is dynamic, and the cooperation cutting effect of main Disintegrating knife and secondary Disintegrating knife can be formed, so as to the object to bottom in shell
Material carries out cutting and grinding.
2. main shaft rotates, threaded rod rotates synchronously and lifter plate is driven to carry out elevating movement, and two sides go up and down pulverizer
Sliding ring set and limit slide protrusion in structure are able to drive lifting Disintegrating knife and rolling bearing cooperation is sliding in auxiliary spindle periphery
Dynamic, sliding ring set and limit slide protrusion cooperation play the role of that lifter plate is prevented to rotate to guarantee to go up and down effect, while two sides
Auxiliary spindle itself also rotating, auxiliary spindle by sliding groove and limit slide protrusion cooperation, be able to drive sliding ring set and
It goes up and down Disintegrating knife and relative rotation is formed by rolling bearing and lifter plate, so that material passes through rotation in lifter plate lifting
It can all be rotated and crush by lifting Disintegrating knife when in the middle part of bearing, crushing material efficiency can be improved in this way, vertically reciprocating is continuous
Processing, gradually refinement material that can be simple and quick.
3. lifter plate is gone up and down, moving upwards can be separated material to both sides by the Material distribution platform of upside, promote material
When crushing, and moving downward, middle part material can be arranged to two sides convenient for being crushed using lifting disintegrating mechanism, further be promoted
Crushing material.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the reciprocating grinding device of construction waste.
Fig. 2 is the structural representation of elevating mechanism and lifting disintegrating mechanism in a kind of reciprocating grinding device of construction waste
Figure.
Fig. 3 is the perspective view of elevating mechanism and lifting disintegrating mechanism in a kind of reciprocating grinding device of construction waste.
Fig. 4 is the cross-sectional view of the direction A-A auxiliary spindle in a kind of reciprocating grinding device of construction waste.
Fig. 5 is the structural schematic diagram of driving mechanism in a kind of reciprocating grinding device of construction waste.
In figure: 1- shell, 2- upper cover, 3- main shaft, 4- driving gear, 5- auxiliary spindle, 51- sliding groove, 6- driven gear,
7- threaded rod, the bottom 8- cover, 9- driving mechanism, 91- protective shell, 92- drive gear, 93- electric expansion push rod, 94- rack gear, 10-
Discharge pipe, the main Disintegrating knife of 11-, 12- pair Disintegrating knife, 13- lifter plate, 14- rolling bearing, 15- go up and down Disintegrating knife,
16- slides ring set, and 17- limits slide protrusion, 18- Material distribution platform, 19- feed pipe.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
Please refer to Fig. 1~4, in the embodiment of the present invention, a kind of reciprocating grinding device of construction waste, including shell 1, it is described outer
Active disintegrating mechanism and driven disintegrating mechanism are equipped in shell 1, active disintegrating mechanism and driven disintegrating mechanism pass through driver
Structure connection is run simultaneously, and also synchronous interaction is provided with elevating mechanism on the active disintegrating mechanism, and the elevating mechanism is equipped with
The lifting disintegrating mechanism driven by driven disintegrating mechanism, the active disintegrating mechanism are formed reciprocal by the driving of driving mechanism 9
Formula cutting and grinding.
1 upper end of shell is provided with upper cover 2 by riveting method assembly connection, by upper cover 2 can in shell 1 into
Row repair and maintenance and the cleaning for using gap；The upper side and lower side of 1 side wall of shell, which also extends through, is provided with and communicated with feed pipe
Road 19 and discharge pipe 10, such plastic products by feed pipe 19 put into shell 1 in after, by after pulverization process from discharging
Pipeline 10 is discharged；1 lower end of the shell riveting is provided with bottom cover 8, and the bottom cover 8 is identical with 1 bottom size of shell, and passes through riveting
Mode activity assembly cover is connect to connect.
The active disintegrating mechanism includes being rotatably connected on the main shaft 3 of 1 bottom of shell and by the side of welding or riveting
Formula is fixedly connected on the main Disintegrating knife 11 of multiple groups of 3 upper end of main shaft periphery, and 3 lower end of main shaft is under bottom cover 8
It holds and rotationally connected, 3 periphery of main shaft connect transmission with driven disintegrating mechanism by transmission mechanism.
The driven disintegrating mechanism includes a pair of the pair for being rotatably connected on 1 bottom of shell and being located at 3 two sides of main shaft
Shaft 5 and the multiple groups pair Disintegrating knife 12 for being fixedly connected on 5 periphery of auxiliary spindle by welding or riveting mode, the secondary powder of two sides
Broken blade 12 is staggered with main Disintegrating knife 11；5 surface of auxiliary spindle is smooth, and Symmetrical vertical insertion in two sides is provided with
Sliding groove 51；The 5 lower end periphery of auxiliary spindle is sequentially connected by transmission mechanism and main shaft 3.
The transmission mechanism by the driving gear 4 and two sides that are fixed on the periphery of main shaft 3 be located at auxiliary spindle 5 it is peripheral from
With being combined into, the transmission mechanism is located between bottom cover 8 and shell 1 engagement of moving gear 6.Pass through in this way when main shaft 3 rotates
The engaged transmission of driving gear 4 and driven gear 6 is able to drive the rotation of 5 synchronous backward of auxiliary spindle, and can form main crushing
The cooperation cutting effect of blade 11 and secondary Disintegrating knife 12 carries out cutting and grinding so as to the material to bottom in shell 1.
3 upper end of main shaft is connected with elevating mechanism, and the elevating mechanism includes that vertical welding is fixed on main turn
The threaded rod 7 of 3 upper end of axis and 7 periphery of the threaded rod are flexibly connected the lifter plate 13 of setting, the liter by being threadedly engaged
Drop 13 edge of plate and 1 inner wall of the shell are slidably matched；13 two sides of lifter plate and 5 corresponding position of auxiliary spindle are symmetrically embedded in and set
It is equipped with lifting disintegrating mechanism, welding is provided with Material distribution platform 18 between the lifting disintegrating mechanism of two sides, and the Material distribution platform 18 is
The trapezoidal strip structure in section, the Material distribution platform 18 and threaded rod 7 are by being threadedly engaged flexible connection, 18 liang of the Material distribution platform
Skew back face is opposite with the lifting disintegrating mechanism of two sides respectively, and the Material distribution platform 18 is symmetricly set on the lifter plate about 13 two
Side.In this way when lifter plate 13 is gone up and down, moving upwards can be separated material to both sides by the Material distribution platform 18 of upside, promote object
Feed powder is broken, and when moving downward, middle part material can be arranged to two sides convenient for being crushed using lifting disintegrating mechanism, further be promoted
Into crushing material.
The lifting disintegrating mechanism includes the rotation axis that 13 two sides of lifter plate and 5 corresponding position of auxiliary spindle inlay setting
Hold 14 and 14 inner wall of rolling bearing be fixedly connected setting multiple groups lifting Disintegrating knife 15；The circle of rolling bearing 14 described in two sides
The axis of auxiliary spindle 5 described in heart position and two sides is overlapped, and 15 end of lifting Disintegrating knife, which is welded and fixed, is provided with slip ring
Set 16, the sliding ring set 16 are slidably located in the periphery of auxiliary spindle 5, and 16 inner wall of sliding ring set is by welding or integrally
Chemical conversion type is provided with the limit slide protrusion 17 being slidably matched with sliding groove 51.Such design can make main shaft 3 and screw thread
When bar 7 rotates synchronously the drive lifting of lifter plate 13, two sides go up and down sliding ring set 16 and limit slide protrusion 17 in disintegrating mechanism
Lifting Disintegrating knife 15 and the cooperation of rolling bearing 14 are able to drive in 5 slid of auxiliary spindle, slides ring set 16 and limit sliding
17 cooperation of protrusion is played the role of preventing lifter plate 13 from rotating to guarantee to go up and down effect, while the auxiliary spindle 5 of two sides itself also exists
Rotation, auxiliary spindle 5 are able to drive sliding ring set 16 and lifting crushing knife by the cooperation of sliding groove 51 and limit slide protrusion 17
Piece 15 is formed by rolling bearing 14 and lifter plate 13 and is relatively rotated, so that material passes through rotation axis when lifter plate 13 is gone up and down
Can all be rotated and crush by lifting Disintegrating knife 15 when holding 14 middle part, can be improved crushing material efficiency in this way, it is vertically reciprocating not
Disconnected processing, gradually refinement material that can be simple and quick.
Embodiment 2
Referring to Fig. 5, in the embodiment of the present invention, a kind of reciprocating grinding device of construction waste, on the basis of embodiment 1,
The driving mechanism 9 includes protective shell 91, driving gear 92, electric expansion push rod 93 and rack gear 94, and described 92 sets of driving gear
The bottom for being fixed on main shaft 3 is connect, and gear 92 is driven to be driven with the electric expansion push rod 93 being mounted on 91 side wall of protective shell
Dynamic 94 engaged transmission of rack gear, the protective shell 91 rivet the lower section for being fixed on bottom cover 8, and the electric expansion push rod 93 uses
LT02 type electric expansion push rod, by the constantly reciprocal stretching motion of electric expansion push rod 93, to pass through rack gear 94 and electronic
The engaged transmission of telescopic putter 93 drives the main shaft 3 to move back and forth, final to realize that lifting disintegrating mechanism be past up and down
The effect of multiple progress crushing and processing.
The working principle of the invention is: in use, material is put into shell 1 by feed pipe 19, starting driving machine
Electric expansion push rod 93 in structure 9, by the stretching motion that electric expansion push rod 93 is constantly reciprocal, to pass through rack gear 94 and electricity
The engaged transmission of telescopic putter 93 is moved to drive main shaft 3 to move back and forth, passes through 4 He of driving gear when main shaft 3 rotates
The engaged transmission of driven gear 6 is able to drive the rotation of 5 synchronous backward of auxiliary spindle, and can form main Disintegrating knife 11 and pair
The cooperation cutting effect of Disintegrating knife 12 carries out cutting and grinding so as to the material to bottom in shell 1；Main shaft 3 rotates
When, threaded rod 7 rotates synchronously and lifter plate 13 is driven to carry out elevating movement, and two sides go up and down 16 He of sliding ring set in disintegrating mechanism
Limit slide protrusion 17 is able to drive lifting Disintegrating knife 15 and the cooperation of rolling bearing 14 in 5 slid of auxiliary spindle, slip ring
Set 16 and the limit cooperation of slide protrusion 17 play the role of that lifter plate 13 is prevented to rotate to guarantee to go up and down effect, while the pair of two sides
Shaft 5 is also rotating itself, and auxiliary spindle 5 is able to drive sliding ring set by the cooperation of sliding groove 51 and limit slide protrusion 17
16 and lifting Disintegrating knife 15 formed and relatively rotated by rolling bearing 14 and lifter plate 13, thus when lifter plate 13 is gone up and down,
It can all be rotated and crush by lifting Disintegrating knife 15 when material passes through 14 middle part of rolling bearing, crushing material effect can be improved in this way
Rate, vertically reciprocating continuous processing, gradually refinement material that can be simple and quick；When lifter plate 13 is gone up and down, moving upwards can be with
Material is separated to both sides by the Material distribution platform 18 of upside, when promoting crushing material, and moving downward, can by middle part material to
Two sides are arranged convenient for being crushed using lifting disintegrating mechanism, and crushing material is further promoted.
The standardized element that the present invention uses can commercially, and shaped piece is according to specification and attached drawing note
Load can carry out customized, and the specific connection type of each part is all made of in the prior art mature bolt, rivet, welding etc.
Conventional means, mechanical, part and equipment are all made of in the prior art, conventional model, in addition circuit connection uses the prior art
Middle conventional connection type, this will not be detailed here.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (9)
1. a kind of reciprocating grinding device of construction waste, including shell (1), active disintegrating mechanism is equipped in the shell (1)
And driven disintegrating mechanism, which is characterized in that active disintegrating mechanism and driven disintegrating mechanism are connected by transmission mechanism and synchronized
It runs, also synchronous interaction is provided with elevating mechanism on the active disintegrating mechanism, and the elevating mechanism, which is equipped with, passes through driven powder
The lifting disintegrating mechanism of broken mechanism driving, the active disintegrating mechanism form reciprocating cutting powder by driving mechanism (9) driving
It is broken.
2. a kind of reciprocating grinding device of construction waste according to claim 1, which is characterized in that the shell (1)
Upper end is provided with upper cover (2) by riveting method assembly connection；The upper side and lower side of shell (1) side wall also extends through connection and sets
It is equipped with feed pipe (19) and discharge pipe (10)；Shell (1) the lower end riveting is provided with bottom cover (8).
3. a kind of reciprocating grinding device of construction waste according to claim 2, which is characterized in that active disintegrating mechanism
Including being rotatably connected on the main shaft (3) of shell (1) bottom and being fixedly connected on the main powder of multiple groups of main shaft (3) upper end periphery
Broken blade (11), main shaft (3) lower end is through bottom cover (8) lower end and rotationally connected, and the main shaft (3) is outside
It encloses and transmission is connect with driven disintegrating mechanism by transmission mechanism.
4. a kind of reciprocating grinding device of construction waste according to claim 3, which is characterized in that the driven crushing
Mechanism includes a pair of of auxiliary spindle (5) and the company of fixation for being rotatably connected on shell (1) bottom and being located at main shaft (3) two sides
Connect the multiple groups pair Disintegrating knife (12) in auxiliary spindle (5) periphery, the secondary Disintegrating knife (12) of two sides with main Disintegrating knife (11)
It is staggered；Auxiliary spindle (5) surface is smooth, and Symmetrical vertical insertion in two sides is provided with sliding groove (51)；The auxiliary spindle
(5) lower end periphery is sequentially connected by transmission mechanism and main shaft (3).
5. a kind of reciprocating grinding device of construction waste according to claim 3 or 4, which is characterized in that the transmission
Mechanism is located at the driven gear (6) of auxiliary spindle (5) periphery by the driving gear (4) and two sides that are fixed on main shaft (3) periphery
With being combined into, the transmission mechanism is located between bottom cover (8) and shell (1) for engagement.
6. a kind of reciprocating grinding device of construction waste according to claim 4, which is characterized in that the main shaft
(3) upper end is connected with elevating mechanism, the elevating mechanism include be fixed on main shaft (3) upper end threaded rod (7) and
Threaded rod (7) periphery is flexibly connected the lifter plate (13) of setting, lifter plate (13) edge and institute by being threadedly engaged
Shell (1) inner wall is stated to be slidably matched；Lifter plate (13) two sides and auxiliary spindle (5) corresponding position are symmetrically embedded in and are provided with lifting
Disintegrating mechanism.
7. a kind of reciprocating grinding device of construction waste according to claim 6, which is characterized in that the liter positioned at two sides
It is provided with Material distribution platform (18) between drop disintegrating mechanism, the Material distribution platform (18) is the trapezoidal strip structure in section, the sub-material
Platform (18) and threaded rod (7) are by being threadedly engaged flexible connection, Material distribution platform (18) the two sides inclined-plane lifting with two sides respectively
Disintegrating mechanism is opposite, and the Material distribution platform (18) is symmetricly set on the lifter plate (13) two sides up and down.
8. a kind of reciprocating grinding device of construction waste according to claim 6, which is characterized in that the lifting crushes
Mechanism includes the rolling bearing (14) and rotation axis that the lifter plate (13) two sides and auxiliary spindle (5) corresponding position inlay setting
Hold multiple groups lifting Disintegrating knife (15) that (14) inner wall is fixedly connected with setting；The center location of rolling bearing described in two sides (14) and
The axis of auxiliary spindle described in two sides (5) is overlapped, and lifting Disintegrating knife (15) end is fixedly installed sliding ring set (16), institute
It states sliding ring set (16) to be slidably located in the peripheries of auxiliary spindle (5), and sliding ring set (16) inner wall is provided with and sliding groove
(51) the limit slide protrusion (17) being slidably matched.
9. a kind of reciprocating grinding device of construction waste according to claim 1, which is characterized in that the driving mechanism
It (9) include protective shell (91), driving gear (92), electric expansion push rod (93) and rack gear (94), driving gear (92) set
Connect the bottom for being fixed on main shaft (3), and the electric expansion push rod for driving gear (92) and being mounted on protective shell (91) side wall
(93) rack gear (94) engaged transmission driven.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910497492.2A CN110152818B (en) | 2019-06-10 | 2019-06-10 | Reciprocating type reducing mechanism of construction waste |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910497492.2A CN110152818B (en) | 2019-06-10 | 2019-06-10 | Reciprocating type reducing mechanism of construction waste |
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| CN110152818A true CN110152818A (en) | 2019-08-23 |
| CN110152818B CN110152818B (en) | 2021-04-09 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112223592A (en) * | 2020-09-21 | 2021-01-15 | 安徽海通塑胶科技有限公司 | Waste plastic pipe crushing device |
| WO2022120978A1 (en) * | 2020-12-11 | 2022-06-16 | 淄博创立机电科技有限公司 | Pop-up synchronous refining and filtering device for solid waste |
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| CN109718916A (en) * | 2019-02-21 | 2019-05-07 | 太和县人民医院 | A kind for the treatment of of!medical waste device that multistage differential crushes |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112223592A (en) * | 2020-09-21 | 2021-01-15 | 安徽海通塑胶科技有限公司 | Waste plastic pipe crushing device |
| WO2022120978A1 (en) * | 2020-12-11 | 2022-06-16 | 淄博创立机电科技有限公司 | Pop-up synchronous refining and filtering device for solid waste |
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